Toro Titan ZX 4800 74846 Setup Instructions
![Toro Titan ZX 4800 74846 Mower manual cover](/images/CYLxLTZhAPDDEJxWnmammVsx/thumbs/thumb175x175.webp)
To start the Toro Titan ZX 4800 mower, ensure the parking brake is engaged, the PTO switch is in the 'off' position, and the motion control levers are in the neutral position. Then, turn the ignition key to the 'start' position until the engine starts.
The recommended maintenance schedule includes checking the engine oil level before each use, cleaning the air filter every 25 hours, changing the engine oil and filter every 100 hours, and inspecting the blades for wear and damage regularly.
To troubleshoot uneven cutting, check if the tire pressures are equal, ensure the mower deck is level, inspect the blades for damage or dullness, and verify that the deck height is set evenly on both sides.
If the mower blades do not engage, check the PTO switch for proper operation, inspect the belt for wear or damage, ensure the battery is fully charged, and verify the safety interlock system is functioning correctly.
To adjust the cutting height, use the deck lift lever located on the mower's right side. Move the lever to the desired height position, which ranges from 1.5 to 4.5 inches.
Excessive vibration may be caused by unbalanced blades, loose hardware, or debris trapped in the mower deck. Check and balance or replace the blades, tighten any loose bolts, and clean out the deck area.
To replace the mower blades, first disconnect the spark plug wire to prevent accidental starting. Use a wrench to remove the blade bolt, then replace the old blade with a new one, ensuring it is installed correctly, and tighten the bolt securely.
If the mower does not start, check the fuel level, ensure the battery is charged, examine the spark plug for fouling, and make sure the safety interlock system is not engaged.
To improve fuel efficiency, regularly maintain the engine by cleaning the air filter, ensuring the tires are properly inflated, sharpening the blades for efficient cutting, and operating the mower at optimal engine speed.
Toro recommends using SAE 10W-30 or SAE 30 detergent oil that meets the API service classification of SJ or higher for the Titan ZX 4800 mower.